Sika Top Seal 107: Uses, Benefits & Waterproofing Guide
Discover the uses and benefits of Sika Top Seal 107 for effective waterproofing. Learn how this cementitious coating helps protect concrete and masonry surfaces. Sika Top Seal 107: Uses, Benefits & Waterproofing Guide Waterproofing plays an important role in protecting concrete and masonry structures from moisture, seepage, dampness, and water-related deterioration. Among the commonly used cementitious waterproofing solutions, Sika Top Seal 107 is a two-component polymer-modified cementitious waterproofing system designed for concrete and mortar surfaces. It combines a liquid acrylic polymer with a cement-based powder containing selected aggregates and special additives. Once mixed and applied correctly, it forms a protective coating that helps reduce water penetration while providing good adhesion to prepared substrates. Sika’s product information lists applications ranging from terraces and basements to water tanks, wet areas, roofs, retaining walls, and other concrete stru...